JPWO2010035681A1 - 非水電解質二次電池 - Google Patents

非水電解質二次電池 Download PDF

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Publication number
JPWO2010035681A1
JPWO2010035681A1 JP2010530820A JP2010530820A JPWO2010035681A1 JP WO2010035681 A1 JPWO2010035681 A1 JP WO2010035681A1 JP 2010530820 A JP2010530820 A JP 2010530820A JP 2010530820 A JP2010530820 A JP 2010530820A JP WO2010035681 A1 JPWO2010035681 A1 JP WO2010035681A1
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JP
Japan
Prior art keywords
positive electrode
active material
electrode active
amorphous carbon
secondary battery
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
JP2010530820A
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English (en)
Japanese (ja)
Inventor
大北　一成
一成 大北
千宏 矢田
千宏 矢田
史冶 新名
史冶 新名
藤本　洋行
洋行 藤本
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanyo Electric Co Ltd
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Sanyo Electric Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Publication of JPWO2010035681A1 publication Critical patent/JPWO2010035681A1/ja
Withdrawn legal-status Critical Current

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/131—Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
    • H01M4/525—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/624—Electric conductive fillers
    • H01M4/625—Carbon or graphite
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
JP2010530820A 2008-09-26 2009-09-17 非水電解質二次電池 Withdrawn JPWO2010035681A1 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2008247391 2008-09-26
JP2008247391 2008-09-26
PCT/JP2009/066244 WO2010035681A1 (ja) 2008-09-26 2009-09-17 非水電解質二次電池

Publications (1)

Publication Number Publication Date
JPWO2010035681A1 true JPWO2010035681A1 (ja) 2012-02-23

Family

ID=42059682

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010530820A Withdrawn JPWO2010035681A1 (ja) 2008-09-26 2009-09-17 非水電解質二次電池

Country Status (5)

Country Link
US (1) US20110177391A1 (zh)
EP (1) EP2337122A4 (zh)
JP (1) JPWO2010035681A1 (zh)
CN (1) CN102160215A (zh)
WO (1) WO2010035681A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014154445A (ja) * 2013-02-12 2014-08-25 Nec Corp リチウムイオン二次電池用正極材料及びその製造方法

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US20120088151A1 (en) * 2010-10-08 2012-04-12 Semiconductor Energy Laboratory Co., Ltd. Positive-electrode active material and power storage device
CN102738456A (zh) * 2011-04-07 2012-10-17 锂科科技股份有限公司 锂离子电池正极金属氧化物材料、其制造方法及锂离子电池
US9218916B2 (en) 2011-06-24 2015-12-22 Semiconductor Energy Laboratory Co., Ltd. Graphene, power storage device, and electric device
KR101443500B1 (ko) * 2013-02-15 2014-09-22 삼성정밀화학 주식회사 리튬금속산화물 및 이를 포함하는 리튬이차전지
US10637054B2 (en) 2013-06-06 2020-04-28 Nec Corporation Positive electrode material for lithium ion secondary batteries, and method for producing same
JP6242659B2 (ja) * 2013-10-31 2017-12-06 三星電子株式会社Ｓａｍｓｕｎｇ Ｅｌｅｃｔｒｏｎｉｃｓ Ｃｏ．，Ｌｔｄ． 全固体リチウムイオン二次電池の正極および全固体リチウムイオン二次電池
CN106663802B (zh) * 2014-09-29 2021-03-16 积水化学工业株式会社 锂离子电池用正极活性物质
KR102331069B1 (ko) * 2016-11-30 2021-11-25 삼성에스디아이 주식회사 복합양극활물질, 이를 포함하는 양극 및 리튬전지
JP2018163833A (ja) * 2017-03-27 2018-10-18 三洋電機株式会社 非水電解質二次電池及びその製造方法
KR20210097528A (ko) * 2020-01-30 2021-08-09 주식회사 엘지화학 리튬 이차전지용 양극 활물질의 제조 방법 및 상기 방법에 의해 제조된 리튬 이차전지용 양극 활물질

Family Cites Families (13)

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US4640744A (en) * 1984-01-23 1987-02-03 Standard Oil Company (Indiana) Amorphous carbon electrodes and their use in electrochemical cells
JP3601124B2 (ja) 1995-09-22 2004-12-15 株式会社デンソー 非水溶液を用いる二次電池の正極活物質、および正極。
JP3730491B2 (ja) * 1999-07-28 2006-01-05 三菱化学株式会社 制御電極表面を有する電池
JP3890185B2 (ja) 2000-07-27 2007-03-07 松下電器産業株式会社 正極活物質およびこれを含む非水電解質二次電池
US6660432B2 (en) 2000-09-14 2003-12-09 Ilion Technology Corporation Lithiated oxide materials and methods of manufacture
JP4461685B2 (ja) * 2002-07-15 2010-05-12 三菱化学株式会社 正極活物質複合化粒子、並びにそれを用いた電極及びリチウム二次電池
US7632317B2 (en) * 2002-11-04 2009-12-15 Quallion Llc Method for making a battery
JP2004265792A (ja) * 2003-03-03 2004-09-24 Sony Corp 電池
US8062793B2 (en) * 2004-11-26 2011-11-22 Panasonic Corporation Lithium primary battery and manufacturing method therefor
JP2006278079A (ja) 2005-03-29 2006-10-12 Sanyo Electric Co Ltd 非水電解質二次電池
JP5124910B2 (ja) * 2005-06-09 2013-01-23 日産自動車株式会社 非水電解質リチウムイオン電池用正極材料、これを用いた電池および非水電解質リチウムイオン電池用正極材料の製造方法
JP2007250440A (ja) 2006-03-17 2007-09-27 Sanyo Electric Co Ltd 非水電解質二次電池
JP2008270175A (ja) * 2007-03-29 2008-11-06 Matsushita Electric Ind Co Ltd 非水電解質二次電池用正極および非水電解質二次電池

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014154445A (ja) * 2013-02-12 2014-08-25 Nec Corp リチウムイオン二次電池用正極材料及びその製造方法

Also Published As

Publication number Publication date
CN102160215A (zh) 2011-08-17
EP2337122A1 (en) 2011-06-22
WO2010035681A1 (ja) 2010-04-01
EP2337122A4 (en) 2012-05-09
US20110177391A1 (en) 2011-07-21

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